Skip to main content

Giro Helios Spherical Helmet

Giro Helios Spherical Helmet
  • Color: Matte Black Fade
  • Color: Matte Black/Red
  • Color: Matte White/Silver Fade
  • Color: Matte Ano Blue
  • Color: Matte Black Crossing
$249.99 - $250.00
Color:
Size: Select size
Please select options Unavailable

Details

Giro design, and high-performance innovation for core road cyclists, gravel enthusiasts, and adventure riders.

Advanced Performance for the Adventurous
The heart of the Helios's extraordinary design and performance is Spherical Technology, which utilizes a ball-and-socket design powered by MIPS, the market-leading brain protection system that can help to reduce rotational forces. Spherical Technology allows the helmet's outer liner to rotate around the inner liner during a crash, and also allows Progressive Layering of the inner and outer liners to provide more comprehensive protection and performance. In addition to advanced head protection, the Helios's 15 Wind Tunnel vents provide exceptional cooling power that's enhanced by our patented Roc Loc 5 Air fit system and plush, antimicrobial XT2 padding for exceptional sweat absorption. It's the ideal match for your road and gravel adventures.

Specs:
- Impact Management: Spherical Technology, Powered By Mips
- Construction: Independent, in-mold liners with spherical ball-and-socket design, Polycarbonate Shell, Hardbody Lower Shell
- Ventilation:15 wind tunnel vents with internal channeling
- Fit System: Roc Loc 5 Air
- Weight: 270 (Size Medium CPSC, CE)
- Certification: Complies with the US CPSC Safety Standard for bicycle helmet for persons age 5 and older
E.U.: CE EN1078
- Highlights: Nanobead EPS Foam, Coolfit Antimicrobial Padding, Slimline Webbing, Four-piece shell w/lower hardbody

Sizes:
Adult Super Fit SizeCircumference
X-Small 47 - 51cm
Small 51 - 55cm
Medium 55 - 59cm
Large 59 - 63cm
X-Large 61 - 65cm

US CPSC, E.U.: CE EN1078

Part Numbers

Option UPC MPN Store SKU
Matte Ano Blue / Small 768686478536 7140314 GRH25147426U
Matte Ano Blue / Medium 768686478543 7140315 GRH25574930U
Matte Ano Blue / Large 768686478550 7140316 GRH25488995U
Matte Black Crossing / Small 768686478567 7140320
Matte Black Crossing / Medium 768686478574 7140321
Matte Black Crossing / Large 768686478581 7140322
Matte Black Fade / Small 768686381492 7129134 GIR63144276M
Matte Black Fade / Medium 768686381508 7129135 GIR63235284M
Matte Black Fade / Large 768686381515 7129136 GIR63272545M
Matte Black/Red / Small 768686381553 7129152 GIR62741182M
Matte Black/Red / Medium 768686381560 7129153 GIR62597202M
Matte Black/Red / Large 768686381577 7129154 GIR62506122M
Matte White/Silver Fade / Small 768686381614 7129170 GIR69386941M
Matte White/Silver Fade / Medium 768686381621 7129171 GIR69186872M
Matte White/Silver Fade / Large 768686381638 7129172 GIR69300446M

Reviews